Takako Sasano

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Sodegaura, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gel-form solid polymer electrolyte
- Patent number 6,296,783
- Issue date Oct 2, 2001
- Mitsui Chemicals, Inc.
- Masaharu Shindo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fluorine-substituted cyclic carbonate electrolytic solution and bat...
- Patent number 6,010,806
- Issue date Jan 4, 2000
- Mitsui Chemicals, Inc.
- Keiichi Yokoyama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acrylic ester, novel allyl ether, novel allyl carbonate, acrylic es...
- Patent number 5,977,277
- Issue date Nov 2, 1999
- Mitsui Petrochemical Industries, Ltd.
- Keiichi Yokoyama
- C07 - ORGANIC CHEMISTRY